“Listen to your users and always check whether the new features are desirable. As you first release an app, start with your core competency and consider the features that are essential to your primary user path. As you iterate and add more features from your business and product road map, take into account what users are saying. You may find yourself adding or sunsetting features based on how and where people are using your app. Mobile or not, the tablet market is here to stay and, directly or indirectly, users will tell us what features to build next.”
Nice example of a rhetorical question.